TPS2236DAPR

Product Overview

Category

The TPS2236DAPR belongs to the category of integrated circuits (ICs) specifically designed for power management applications.

Use

This IC is commonly used in electronic devices to regulate and control power supply, ensuring efficient and reliable operation.

Characteristics

• High efficiency: The TPS2236DAPR offers high power conversion efficiency, minimizing energy loss during power management.
• Compact size: This IC is designed to be compact, making it suitable for use in space-constrained electronic devices.
• Low power consumption: The TPS2236DAPR itself consumes minimal power, contributing to overall energy efficiency.
• Wide input voltage range: It can handle a wide range of input voltages, providing flexibility in various applications.

Package

The TPS2236DAPR is available in a small outline package (SOP), which ensures easy integration into electronic circuit boards.

Essence

The essence of the TPS2236DAPR lies in its ability to efficiently manage power supply, ensuring stable and reliable operation of electronic devices.

Packaging/Quantity

The TPS2236DAPR is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: Adjustable from 0.8V to VCC
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +85°C
• Control Interface: I2C

Detailed Pin Configuration

The TPS2236DAPR has a total of 16 pins, each serving a specific function. The pin configuration is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. VCC: Power supply pin
4. EN: Enable pin
5. FB: Feedback pin
6. PG: Power good indicator pin
7. SDA: I2C data pin
8. SCL: I2C clock pin
9. NC: No connection
10. SW: Switching node pin
11. SW: Switching node pin
12. SW: Switching node pin
13. SW: Switching node pin
14. SW: Switching node pin
15. SW: Switching node pin
16. SW: Switching node pin

Functional Features

• Power sequencing: The TPS2236DAPR provides power sequencing capabilities, ensuring proper startup and shutdown sequences for different components in a system.
• Overcurrent protection: It incorporates overcurrent protection mechanisms to safeguard the IC and connected devices from excessive current flow.
• Thermal shutdown: The IC includes thermal shutdown features that prevent overheating, enhancing its reliability and longevity.
• Fault detection: The TPS2236DAPR can detect various faults such as overvoltage, undervoltage, and short circuits, enabling prompt error identification.

Advantages and Disadvantages

Advantages

• High power conversion efficiency leads to energy savings.
• Compact size allows for easy integration into electronic devices.
• Wide input voltage range provides flexibility in various applications.
• Power sequencing and fault detection features enhance system reliability.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Control interface limited to I2C may require additional components for compatibility with other control protocols.

Working Principles

The TPS2236DAPR operates based on a switching regulator principle. It converts the input voltage to the desired output voltage by rapidly switching the power transistor on and off. This switching action allows for efficient power conversion while minimizing energy loss.

Detailed Application Field Plans

The TPS2236DAPR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

In these applications, the TPS2236DAPR ensures stable and efficient power supply, contributing to the overall performance and reliability of the devices.

Detailed and Complete Alternative Models

• TPS2231DAPR
• TPS2232DAPR
• TPS2233DAPR
• TPS2234DAPR
• TPS2235DAPR

These alternative models offer similar functionality and characteristics to the TPS2236DAPR, providing options for different power management requirements.

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